Franklin Electric SUBDRIVE CONNECT PLUS Manuel Du Propriétaire page 37

Fault Handling
If a fault occurs on a Lead or Lag drive, the Master will remove the drive from the sequence, rotate the
identity of the remaining drives, and initiate a start command for the next drive in sequence.
If any drive detects an Over Pressure or Broken Pipe, it communicates the condition to the Master, which
then stops operation of the entire system. All other faults are local to an individual drive.
Installation and Setup
1. Pressure Gauge
Before the MultiDrive function will operate, each drive must be configured individually using the mobile
app. The Master drive must be configured as VFD 1 and the initial Lag drive must be configured as VFD
2, and so on for remaining drives and pumps.
When using the MultiDrive function with pressure transducers, the Setpoint of VFD 1 must be set to the
desired system pressure. The remaining drives are then configured the same as VFD 1.
IMPORTANT: Calibrate all sensors the same to prevent rapid cycling, inconsistent wear, or premature
motor failure.
2. Pressure Relief Valve
ADVANCED APPLICATION OPTIONS
Multi-Drive Feature (Mobile App Only)
3. Pressure Transducer 4. Check Valve
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